CN212217081U

CN212217081U - Pressing compacting machine

Info

Publication number: CN212217081U
Application number: CN202020264973.7U
Authority: CN
Inventors: 葛欣; 王博涛
Original assignee: Suzhou Neruibao Superhard Tool Co ltd
Current assignee: Suzhou Neruibao Superhard Tool Co ltd
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2020-12-25
Anticipated expiration: 2030-03-06

Abstract

The utility model relates to a diamond compression fittings field discloses a close real machine of pressfitting. Comprises an upper die, a lower die, an upper die core, a lower die core and a lifting plate. The lower die is provided with a lower die body, a lower die core is installed in the lower die body, the bottom of the lower die core is connected with a driving motor, and an annular groove to be processed is formed in the lower die core. An upper die is arranged at a corresponding position above the lower die, an upper die body is arranged in the upper die, an upper die core is fixedly arranged in the upper die body, an annular through hole is formed in the upper die core, and a lifting plate is movably arranged in the annular through hole. The utility model discloses an go up mold core, lower mold core, lifter plate and drive actuating cylinder's setting, make the device can pack automatically, realized that the device is automatic, guaranteed the homogeneity that metal powder paintd, improved product processingquality and machining efficiency.

Description

Pressing compacting machine

Technical Field

The utility model relates to a diamond compression fittings field, in particular to close real machine of pressfitting.

Background

Diamond compression fittings on the existing market is not only complicated in structure, and the function is single, can't set up automatic feeding structure moreover on the device, often needs to add metal powder through artificial mode, and the metal powder that leads to artifical the interpolation appears smearing inhomogeneous, has not only reduced the qualification rate of product, can't reach anticipated effect yet, but also has reduced work efficiency, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a close real machine of pressfitting through last mold core, lower mold core, lifter plate and the setting that drives actuating cylinder, makes the device can pack automatically, has realized the device automation, has guaranteed the homogeneity that metal powder paintd, has improved product processingquality and machining efficiency.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a pressing compacting machine comprises an upper die, a lower die, an upper die core, a lower die core and a lifting plate; the middle position of the lower die is provided with a lower die body, the lower die body is movably provided with a lower die core, the bottom of the lower die core is connected with a driving motor, and an annular groove to be processed is arranged in the lower die core: the upper die is arranged at a corresponding position above the lower die, an upper die body is arranged in the upper die, the upper die core is fixedly arranged in the upper die body, an annular through hole penetrating through the upper die core in the thickness direction is formed in the upper die core, the lifting plate is movably arranged in the annular through hole, and an annular convex block matched with the annular through hole is arranged at the bottom of the lifting plate; an accommodating cavity for adding materials is formed in the upper die body, and the lifting plate is located in the accommodating cavity; the top of the lifting plate is vertically connected with a driving cylinder, and the driving cylinder is positioned on the outer side of the upper die.

As an optimized scheme of the utility model, the top edge of going up the mold core is the slope setting.

As a preferred scheme of the utility model, go up mould and bed die and connect through the guide post, the guide post is four, is located respectively the edge of bed die.

As an optimal scheme of the utility model the junction of going up mould and bed die still is provided with the spring holder.

As an optimized scheme of the utility model be provided with down on the mold core positioning groove go up to be provided with positioning lug on the mold core, positioning lug with the positioning groove cooperation.

As an optimized proposal of the utility model, the upper die is provided with a feed inlet, and the feed inlet is communicated with the holding cavity.

To sum up, the utility model discloses following beneficial effect has: the utility model discloses an go up mold core, lower mold core, lifter plate and drive actuating cylinder's setting, make the device can pack automatically, realized that the device is automatic, guaranteed the homogeneity that metal powder paintd, improved product processingquality and machining efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

The corresponding part names indicated by the numbers and letters in the drawings:

1-guide column 2-upper mold core 3-upper mold 4-upper mold body

5-driving cylinder 6-feeding hole 7-lifting plate 8-annular bump

9-spring seat 10-annular groove to be processed 11-lower mold core 12-lower mold body

13-lower die 14-driving motor 15-positioning groove 16-positioning lug

17-annular through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

As shown in fig. 1, the utility model relates to a pressing compacting machine, which comprises an upper die 3, a lower die 13, an upper die core 2, a lower die core 11 and a lifting plate 7.

Specifically, a lower die body 12 is arranged at the middle position of a lower die 13, a lower die core 11 is movably mounted in the lower die body 12, a driving motor 14 is connected to the bottom of the lower die core 11, and an annular groove 10 to be processed is arranged in the lower die core 11. The lower mold core 11 is rotated by the driving motor 14, so that the metal powder on the product to be processed can be coated more uniformly. Be provided with mould 3 in the top of bed die 13 corresponding position, be provided with mould body 4 in last mould 3, fixed mounting has last mold core 2 in last mold body 4, be provided with the annular through hole 17 that runs through 2 thickness directions of last mold core on last mold core 2, movable mounting has lifter plate 7 in annular through hole 17, be provided with in the bottom of lifter plate 7 with annular through hole 17 complex annular lug 8, be provided with the holding chamber that is used for adding the material in last mold body 4, feed inlet 6 has been seted up on last mould 3, feed inlet 6 and holding chamber intercommunication. And lifter plate 7 is located the holding intracavity, is connected with at lifter plate 7's top vertical and drives actuating cylinder 5, drives actuating cylinder 5 and is located the outside of upper die 3. Make the metal powder in the holding chamber fall into annular through-hole 17 through driving actuating cylinder 5 in, fall into by the processing object on, be the slope setting in the top edge of last mold core 2 for make things convenient for metal powder to fall by the processing object on, reduced the dead angle in holding chamber, prevent piling up of metal powder. Wherein, go up mould 3 and lower mould 13 and connect through guide post 1, guide post 1 is four, is located the corner of lower mould 13 respectively. A spring seat 9 is further provided at the junction of the upper mold 3 and the lower mold 13. A positioning groove 15 is formed in the lower mold core 11, a positioning lug 16 is arranged on the upper mold core 2, and the positioning lug 16 is matched with the positioning groove 15, so that the matching precision of the upper mold core 2 and the lower mold core 11 is improved.

In this embodiment, put into appropriate amount of metal powder towards feed inlet 6 earlier, start the jacking cylinder, make the jacking cylinder toward retrieving to contract, restart driving motor 14, make lower die core 11 and by the processing object rotate, simultaneously, start and drive actuating cylinder 5, drive lifter plate 7 and annular lug 8 upward movement, make annular lug 8 break away from annular through-hole 17, at this moment, metal powder falls into annular through-hole 17, fall into by the processing object on, wait to put in and finish, through driving actuating cylinder 5, make lifter plate 7 and annular lug 8 downward movement, annular lug 8 cooperates with annular through-hole 17, carry out the pressfitting action of device again, at last in ejecting the product that has processed, repeat above-mentioned step and process in proper order.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A pressing compacting machine is characterized by comprising an upper die, a lower die, an upper die core, a lower die core and a lifting plate; a lower die body is arranged at the middle position of the lower die, the lower die core is movably arranged in the lower die body, the bottom of the lower die core is connected with a driving motor, and an annular groove to be processed is arranged in the lower die core; the upper die is arranged at a corresponding position above the lower die, an upper die body is arranged in the upper die, the upper die core is fixedly arranged in the upper die body, an annular through hole penetrating through the upper die core in the thickness direction is formed in the upper die core, the lifting plate is movably arranged in the annular through hole, and an annular convex block matched with the annular through hole is arranged at the bottom of the lifting plate; an accommodating cavity for adding materials is formed in the upper die body, and the lifting plate is located in the accommodating cavity; the top of the lifting plate is vertically connected with a driving cylinder, and the driving cylinder is positioned on the outer side of the upper die.

2. A press-fit compactor according to claim 1 wherein the top edge of the upper core is inclined.

3. A press-fit compacting machine according to claim 1, wherein the upper and lower dies are connected by four guide posts, each guide post being located at a corner of the lower die.

4. A press-fit compacting machine according to claim 1, wherein a spring seat is further provided at a junction of the upper and lower molds.

5. A press-fit compacting machine according to claim 1, wherein positioning recesses are provided on the lower core and positioning projections are provided on the upper core, the positioning projections cooperating with the positioning recesses.

6. A pressing compactor according to claim 1, wherein the upper mold has a feed opening, and the feed opening is communicated with the accommodating cavity.